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Title: Silver nanovoid arrays for surface-enhanced Raman scattering. Author: Lang X, Qiu T, Yin Y, Kong F, Si L, Hao Q, Chu PK. Journal: Langmuir; 2012 Jun 12; 28(23):8799-803. PubMed ID: 22612402. Abstract: Highly ordered silver nanovoid arrays are fabricated on porous anodic alumina membranes to produce robust and cost-efficient surface-enhanced Raman scattering (SERS) substrates. Plasmonic tunability can be accomplished by adjusting the topography with different anode voltages. Evenly distributed plasmonic fields, high average enhancement factor, and excellent ambient stability due to the natural protective layer are some of the unique advantages, and the silver nanovoid arrays are applicable to sensing devices.[Abstract] [Full Text] [Related] [New Search]